เกจวัดแรงดัน1บาร์ has launched its OPTIBAR PSM 1010 and OPTIBAR PSM 2010 ultra-compact strain switches for absolute and gauge pressure measurement in gases and liquids.
Krohne’s OPTIBAR PSM 1010 is appropriate for liquids and gases from 0.1…600 bar/1.5…8700 psi. – Image: Krohne
Both devices are designed for fundamental automation applications such as hydrostatic level measurement in open tanks, dry-run protection of delivery pumps or pressure monitoring of compressors, hydraulic and pneumatic techniques. Target industries embody meals and beverage, water and wastewater, environmental and OEM course of tools applications with restricted installation area.
The new switches feature a 2-axis (multi-rotatable) show and adjustment module, a sturdy construction (IP67), and fully configurable communication outputs for all attainable configurations: IO-Link and PNP/NPN as commonplace I/O, and 4…20 mA, 0…10 V or NPN/PNP as secondary output. Both units supply high ranges of temperature stability due to superior digital compensation.
Krohne’s OPTIBAR PSM 1010 is appropriate for liquids and gases from 0.1…600 bar/1.5…8700 psi with process temperatures up to +125°C/+257°F and glorious overload resistance.
OPTIBAR PSM 2010 aims at hygienic applications in the food and beverage trade from zero.1…40 bar/4…580 psi and max. +150°C/+302°F. Its hygienic development includes a totally welded front-flush diaphragm to satisfy essentially the most stringent industrial requirements when it comes to crevice-free set up with a number of 3A permitted process connections.
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